Ohaus CT Series ELECTRONIC BALANCE - Manual (Page 58)

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Span Calibration Span Calibration Span Calibration Span Calibration Span Calibration
1. Press and hold until CAL is dis-
played, then release it. Balance will
display SPAN.
2. Press . When released, C 0g
will be displayed indicating that no
mass should be on the platform.
3. Press . The display will show
-C- followed by the value of the mass
which must be placed on the plat-
form.
NOTE: NOTE: NOTE: NOTE: NOTE: Do not disturb the balance when
-C- is displayed. Disturbances will result
in improper calibration.
4. Place the required mass on the plat-
form and press . The display will
show -C- while the balance recali-
brates. When the mass on the plat-
form is displayed along with the cur-
rent unit indicator, the balance is reca-
librated.